diff options
Diffstat (limited to 'src/target/arm966e.c')
| -rw-r--r-- | src/target/arm966e.c | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/src/target/arm966e.c b/src/target/arm966e.c index efaf0ab0..758b5f11 100644 --- a/src/target/arm966e.c +++ b/src/target/arm966e.c @@ -178,7 +178,7 @@ int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value) u8 nr_w_buf = 0; jtag_add_end_state(TAP_IDLE); - if((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK) + if ((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK) { return retval; } @@ -188,19 +188,16 @@ int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value) fields[0].num_bits = 32; fields[0].out_value = NULL; fields[0].in_value = NULL; - fields[1].tap = jtag_info->tap; fields[1].num_bits = 6; fields[1].out_value = ®_addr_buf; fields[1].in_value = NULL; - fields[2].tap = jtag_info->tap; fields[2].num_bits = 1; fields[2].out_value = &nr_w_buf; fields[2].in_value = NULL; - jtag_add_dr_scan(3, fields, TAP_INVALID); @@ -213,7 +210,7 @@ int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value) #ifdef _DEBUG_INSTRUCTION_EXECUTION_ - if((retval = jtag_execute_queue()) != ERROR_OK) + if ((retval = jtag_execute_queue()) != ERROR_OK) { return retval; } @@ -237,7 +234,7 @@ int arm966e_write_cp15(target_t *target, int reg_addr, u32 value) buf_set_u32(value_buf, 0, 32, value); jtag_add_end_state(TAP_IDLE); - if((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK) + if ((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK) { return retval; } @@ -246,33 +243,18 @@ int arm966e_write_cp15(target_t *target, int reg_addr, u32 value) fields[0].tap = jtag_info->tap; fields[0].num_bits = 32; fields[0].out_value = value_buf; - fields[0].in_value = NULL; - - - - fields[1].tap = jtag_info->tap; fields[1].num_bits = 6; fields[1].out_value = ®_addr_buf; - fields[1].in_value = NULL; - - - - fields[2].tap = jtag_info->tap; fields[2].num_bits = 1; fields[2].out_value = &nr_w_buf; - fields[2].in_value = NULL; - - - - jtag_add_dr_scan(3, fields, TAP_INVALID); #ifdef _DEBUG_INSTRUCTION_EXECUTION_ @@ -319,7 +301,7 @@ int arm966e_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, ch command_print(cmd_ctx, "couldn't access reg %i", address); return ERROR_OK; } - if((retval = jtag_execute_queue()) != ERROR_OK) + if ((retval = jtag_execute_queue()) != ERROR_OK) { return retval; } |